baber/WOPTO huggingface dataset:
Patent JP-H05328580-A (JP)
Title: Cable terminal
Inventor: KOJIMA RYOICHI
IPC: H02G15/064
Filed: 1992-05-26
Abstract: PURPOSE:To easily distinguish the section in danger of electrification when a worker performs work, catching the terminal of a high-voltage cable such as a bypass cable or the like, by forming a boundary distinguisher capable of distinguishing the section surrounded by a stress cone and the section not surrounded, around the protective cover at the terminal of a cable. CONSTITUTION:A boundary distinguisher 22 consisting of a circular projection, where the outside of a protective cover 9 is expanded, is provided at the peripheral section of the end of a stress cone 8, which surrounds one part of the insulator 4 in the vicinity of the terminal of a bypass cable 1. At this time, the boundary distinguisher 22 is arranged at the boundary between the section surrounded by the stress cone 8 of the insulator and the section not surrounded or right above it. And, a worker performs each kind of operation in such a way as to catch only the side lower in voltage than the boundary distinguisher 22. That is, since a screen layer 3 or the stress cone 8 are earthed, even if the catches its vicinity; one is not electrified. On the other hand, since high voltage is applied to a terminal board 6, a high electric field is formed between it and the stress cone 8, and there is a danger of being electrified.
Patent JP-S6050993-A (JP)
Inventor: FUKUOKA YOSHITAKA
IPC: H01S3/00
Filed: 1983-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1011002-A (JP)
Title: Two-color light emitting diode and two-color light emitting diode display device
Inventor: MORI HIDEMOTO
IPC: G09F13/20
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To enhance reproducibility of colors of a picture to be displayed and the power of expression by pseudo colors by making luminous colors various colors and making the order of the difference between the pseudo color being the luminous color and an actual color small. SOLUTION: In a two-color LED 10, the color of the LED chip 11 of a first color and the color of the LED chip 13 of a second color are respectively made to be a yellowish green color and a bluish purpule color so that a straight line connecting wavelengths of these colors passes a white area in a chromacity diagram. Moreover, a pseudocolor display is performed by constituting a two- color LED display device while arranging many these two-color LEDs 10 in a matrix shape.
Patent JP-H08327410-A (JP)
Title: Pointer-type measuring instrument
Inventor: INADA IWAO
IPC: G01D11/28
Filed: 1995-05-31
Abstract: PURPOSE: To provide a pointer-type measuring instrument in which a pointer can be light-emitted with sufficient illuminated. CONSTITUTION: In a pointer-type measuring instrument, a pointer 5 which is fixed to a pointer shaft 4 at a measuring-instrument body 3 is turned, and an indication part 6 at the pointer 5 indicates an index part 7 on a display plate 1. The display plate 1 comprises an electroluminescent element 16 by which nearly the whole face excluding the index part 7 can be light-emitted. A fluorescent body 18 which receives light from the electroluminescent element 16 so as to emit light is installed at the display part 6.
Patent JP-H028722-A (JP)
Title: Construction of semiconductor sensor unit
Inventor: SAKO YUKITOSHI
IPC: G01L9/04
Filed: 1988-06-27
Abstract: PURPOSE:To achieve a higher massproductivity by arranging a dual construction wherein a substrate equipped with a sensor chip is combined with a pipe-shaped member positioned outside the sensor chip to allow the mounting of the unit sufficiently on a case of a timepiece with a smaller size. CONSTITUTION:A sensor chip 1 fastened airtight on a pedestal 3 is adhered softly with an adhesive 2 on a substrate 7 and the sensor chip 1 and the substrate 7 are connected electrically by bonding. Then, the sensor chip 1 is fixed on the substrate 7 by adhesion or the like surrounding the outside thereof 1 with a pipe-shaped member 6. The bonding part on the substrate 7 is conducted electrically to an electric connection terminal 8 on the rear thereof through a through hole within the substrate 7. Then, to protect the sensor chip 1 from outside air, water or the like, the sensor chip is covered in lamination with a gel-like material 4 and a rubber-like material 5 to complete a sensor unit. This enables a reduction in time and labor in the working of parts thereby lowering production cost.
Patent JP-H027527-A (JP)
Title: Transistor
Inventor: NAKASAKI YASUTAKA
IPC: H01L21/331
Filed: 1988-06-27
Abstract: PURPOSE:To suppress the increase of a base resistance and improve an operation speed and a current amplification factor by a method wherein a first wiring which is directly brought into contact with a base and a second wiring which is directly brought into contact with an emitter are separated from each other with specific insulating films. CONSTITUTION:A first wiring 106 made of semiconductor material is directly brought into contact with a base 104 and extended to the neighborhood of an emitter 105. A second wiring 109 made of semiconductor material is directly brought into contact with the emitter 105. The first wiring 106 and the second wiring 109 are separated from each other with an insulating film 107 which is provided on the first wiring 106 and has the same pattern as the first wiring 106 and a side wall insulating film 108 which is formed by whole surface coating and whole surface etching before the second wiring 109 is formed. With this construction, a base resistance is significantly reduced. With this constitution, a base impurity concentration can be reduced and a base length can be shortened and a high performance can be achieved easily.
Patent JP-H11353776-A (JP)
Title: Disk array controller
Inventor: MINOWA NOBUYUKI
IPC: G06F3/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To eliminate an increase in an input signal of a common memory part and to increase the extendability of a device by providing an arbiter selecting paths from the plural adapters and transferring the data to the common memory part between a data transfer origin adapter and the common memory. SOLUTION: A channel adapter module CHM 110 receives the transfer data of a host computer to output a transfer request to an arbiter module ARBM 112. On the contrary, the transfer permission request of another CHM and another disk adapter module DKM are arbitrated and logic paths between the ARBM 112 and a cache memory module CM 114 and between the ARBM 112 and a CM 124 are secured to send the transfer permission to the CHM 110. The CHM 110 data transfers to the ARBM 112 by a cable ASSY 115. Since the logic path is already secured and the data are transferable to the CM 114, 124 without buffering of the transfer data in the ARBM 112, a data transfer overhead in the ARBM 112 is reduced.
Patent JP-S5950233-A (JP)
Title: Vibration controlling structure of brake shoe
Inventor: TAKAHASHI TOSHIYUKI
IPC: F16D65/00
Filed: 1982-09-14
Abstract: PURPOSE:To prevent the overthrowal of brake shoes upon application of brake and eliminate cause of generating a brake noise by applying the vibration control operation to the brake shoes by bringing the bent drum part of a return spring into contact directly or indirectly with the inner surface of a backing plate and providing a part for receiving brake shoes at the forward end of the return spring. CONSTITUTION:The forward ends of arm parts 9b and 9b of the return spring are fitted into through holes 2c and 3c of the webs of both brake shoes. The lower surfaces of both webs 2b and 3b are supported by the web receiving parts 9c and 9c, and a central projection 9a' of the bent drum part and both projections 9a'' and 9a'' are brought into direct contact with the inner surface of the backing plate 1 and loaded thereto. Accordingly, at the time of braking, there is no possibility of both brake shoes 2 and 3 being overthrown. Further, the frictional vibration which is one cause of the brake noise is effectively controlled by the frictional force exerted by both projections 9a'' and 9a'' and the backing plate 1.
Patent JP-H0514991-A (JP)
Title: Speaker system
Inventor: OYABA TAKASHI
IPC: H04R1/40
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a directivity pattern in which the level of a masking sound is high at the outside of an object service area by synthesizing a main electric signal and a masking electric signal in phase, giving the synthesized signal to speaker units at both ends, synthesizing them in an opposite phase and giving the synthesized signal to a central speaker unit. CONSTITUTION:A signal processing means 200 receives a main electric signal AE corresponding to a main sound AS and a masking electric signal BE corresponding to a masking sound BS to suppress the main sound AS and gives a synthesis electric signal (AE+BE) resulting from the synthesis of the signals AE and BE in phase to speaker units 201, 203 at both ends. Furthermore, a synthesis electric signal (AE+BE) resulting from the synthesis of the signals AE and B while the phase of the signal BE is inverted is given to a central speaker unit 202. Thus, the directivity pattern in which the level of the masking sound is low in an object service area and a level of the masking sound is high at the outside of the service area is provided while the masking sound is simultaneously outputted from one speaker unit.
Patent JP-H0448883-A (JP)
Title: Video recording and reproducing device
Inventor: CHO KAZUHISA
IPC: H04N5/7826
Filed: 1990-06-18
Abstract: PURPOSE:To prevent plural different VITC (time code inserted between vertical blanking periods) signals from being in existence in a video signal on a magnetic tape by detecting all positions of an input video signal in which superimposition of the VITC signal may be possible and muting the signal positions. CONSTITUTION:An internal counter of a VITC position detection section 2 detects positions of an input video signal 1 on which a VITC may be superimposed, a VITC position mute selection section 4 selects which of the positions of an input video signal 1 on which a VITC may be superimposed or positions going to be recorded are to be muted and a VITC position mute section 3 mutes the positions of the input video signal selected by the said VITC position mute selection section 4. Then a VITC signal superimposing section 5 superimposes the VITC signal generated by a VITC signal generating section 6 onto the above input video signal to form a video signal on which the VITC signal is superimposed and it is recorded on a magnetic tape, then only a couple of VITC signals are recorded.
Patent JP-S5491332-A (JP)
Title: Control for copier cooling fan
Inventor: MIDORIKAWA AKIRA
IPC: G03G15/00
Filed: 1977-12-28
Abstract: PURPOSE:To reduce the power consumption and noises by arranging a temperature detecting element at a position, where an overheat is liable to take place, so that the blowing operation of a cooling fan may be controlled in accordance with the temperature detected. CONSTITUTION:There is arranged in the drive power source circuit 2 of a cooling fan motof 1 the thermal switch 3 of a thermostat which acts as a temperature detecting element and which has its conducting characteristics preset at such inconducting lower limit as invites no trouble against a fixing mechanism and at such a conducting upper limit as invites no overheat trouble against the respective portions. On the other hand, the thermostat is attached to such a suitable position as is liable to invite overheat due to the heat radiation of the heat source in the copier, e.g., in the vicinity of the center of the holder 6 of contact glass 5 so that a proper control can be effected. Thus, it is possible to obviate the spare consumption of the power and the generation of noises.
Patent JP-S6315946-A (JP)
Inventor: NAKAMURA YASUHIRO
IPC: G10K11/34
Filed: 1986-07-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5781207-A (JP)
Title: Coating method for insulation
Inventor: HANI KIYOSHI
IPC: H01B19/00
Filed: 1980-11-10
Abstract: PURPOSE:To easily coat an insulator high in reliability on an optical fiber cord, etc., by coating a molding material consisting of hydrogenated polyhydroxybutadiene and a specified isocyanate and toluenediisocyanate dimer on said cord as an insulator. CONSTITUTION:A preform 13 in a prescribed shape is prepared from hydrogenated polyhydroxybutadiene solid in normal temperature and having 40-130 deg.C melting point, isocyanate represented by the general formula I in which R1, R2, R3 are each same or different, and stand each for a 1-3 C alkyl group, and (n) is an integer of 1-4, and 2,4-tolylenediisocyanate dimer shown by the formula II. The preform 13 is placed between an upper metallic mold 14a and an  lower metallic mold 14b, and heated to a melting temperature. Then, an optical  cord 8 is placed on the mold 14b, the mold 14a is joined, both the molds are  heated to 140-160 deg.C for 2hr to harden the preform and after cooling, the molded product is taken out from the molds.
Patent JP-H11352916-A (JP)
Title: Display unit
Inventor: CHIBA KAZUHIRO
IPC: G09G3/296
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To shorten wiring for a signal line, and to sufficiently suppress a noise from the signal line, for example, an electric wave interference noise(EMI noise) by arranging the component for generating the first electrode control signal inside a display part. SOLUTION: A scanning electrode control signal generator 2 is provided inside a plasma display panel(PDP) display part 4, in the vicinity of a scanning electrode driver 52. Wiring of signal lines 82 comprising plural signal lines and for transmitting scanning electrode control signals (a) are shortened thereby. The number of signal lines 72 for connecting a display control part 1 to the PDP display part 4 or the generator 2 is remarkably reduced at the same time. The number of the lines 72 is reduced to four signal lines when taking ground lines accompanied to the respective signal lines into account. EMI noises emitted from the signal lines 72, 82 are remarkably reduced thereby, and lead wires, connectors and the like for connecting the display control part 1 to the PDP display part 4 are also remarkably reduced.
Patent JP-H0323843-A (JP)
Title: Reconstitution of mri image
Inventor: MASAFUJI YOSHITO
IPC: G01R33/32
Filed: 1989-06-20
Abstract: PURPOSE:To make it possible to reconstitute a normal image even if an unexpected noise occurs by restricting a region of a specified shape contg. an origin in a space frequency region, considering a part with a value above a threshold value in other region as a noise and exchanging a proper value for substitution. CONSTITUTION:A region 1 near an origin set on a plane 2 where an echo signal value=0 in a space frequency region is a square with the numbers of data in length and width of each D and a region 1a with a height of + or -A is designated in the part excluding this region. When an MRI image is reconstituted, in the case where an echo data surpasses the height A in the region 1a, it is judged as a noise and a suspected data is substd. for this. Generally speaking, if a component having a large value exists in a region far from the origin, it se designated as an unexpected noise and it is thereby possible to remove an unexpected noise component of the echo signal and to obtain a reconstituted image without deterioration.
Patent JP-S5382055-A (JP)
Title: Partition wall of sewage disposal tank
Inventor: SHINKI KENICHI
IPC: C02F3/00
Filed: 1976-12-27
Abstract: PURPOSE: To decrease hydraulic pressure applied to partition wall of sewage disposal tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0960067-A (JP)
Title: Water equipment member having high drainage ability method for promoting water drainage and drying of water equipment member and method for preventing water scale
Inventor: HAYAKAWA MAKOTO
IPC: B32B7/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To comfortably use water equipment and to limit water scale dirt by promoting water drainage and drying. SOLUTION: A water equipment member having a high drainage ability is provided with a base material and a surface layer including an optical semiconductor formed on the base material. The member surface receives an exciting light from the optical semiconductor so as to have hydrophilicity of less than a contact angle 10 deg. with water and water stuck to the member surface is uniformly spread and quickly dried.
Patent JP-2000343775-A (JP)
Title: Cutting mechanism and printer equipped therewith
Inventor: TSUNEYOSHI NOBUTAKA
IPC: B41J11/70
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To dispense with the attachment of a drive part exclusive to a paper presser and to enable the clean cutting of paper while effectively performing the pressing and cutting of paper at the same time by a simple structure. SOLUTION: An upper paper guide 13 is fixed and arranged on a chassis 11 and an edge guide 15 is attached to a lower paper guide 12 so as to be freely slid in the direction right-angled to a paper feed direction A and the lower paper guide 12 and the edge guide 15 are attached so as to be freely revolved around a guide shaft 16. An energizing means like a torsion spring energizes the lower paper guide 12 toward the upper paper guide 13. A projection 131 is provided to the upper paper guide 13 at the position approaching one end of an upper cutting slot 13a so as to protrude toward the lower paper guide 12.
Patent JP-S645355-A (JP)
Title: Switching power circuit
Inventor: OGATA TAKASHI
IPC: H02M3/335
Filed: 1987-06-26
Abstract: PURPOSE:To stabilize an output voltage and cut down the cost of a circuit by forming a self-oscillated feedback circuit via a coupled circuit and a saturable transformer. CONSTITUTION:In a switching power circuit, a switching element 3 by MOS-FET is connected with one end of the primary winding L1 of a main transformer and is turned ON and OFF according to an input voltage Vin. Then, the voltage of a secondary winding L2 is rectified by a diode D1 and supplied to a load. Said transformer 1 is provided with a feedback winding Lb, which is connected with a saturable transformer 2 via a coupled circuit 15 composed of a series circuit of a parallel circuit of a first capacitor C3 and a first resistance R3, and a diode D4, and of a second resistance and the like formed of a second capacitor C4 and a series circuit of a resistance R4 and a variable resistance VR to make a loop circuit to form a self-oscillated feedback circuit. Thus, the constant of said coupled circuit 15 varies with the direction of an electric current to improve the linearity of an ON-time variation.
Patent JP-H085974-A (JP)
Title: Liquid crystal tester
Inventor: YODA SHIGERU
IPC: G01R31/00
Filed: 1994-06-17
Abstract: PURPOSE:To provide a liquid crystal tester for rapidly obtaining an optimum gradation driving method by automatically measuring the response characteristic of a liquid crystal display cell and executing analysis processing of data in order to obtain the optimum response speed of the liquid crystal display cell and an improvement of display quality. CONSTITUTION:A CPU 3b sets the data for changing the control patterns of various kinds of the gradation control methods for setting the liquid crystal driving control signal to execute gradation control of the liquid crystal display cell 20 to be tested at the time of a response speed measurement test and outputs this data to a liquid crystal driving control section 4d within an LCD driving device 4. The CPU forms an environmental temp. setting signal for setting the environmental temp. in an environmental testing chamber 2 and outputs this signal to the environmental testing chamber 2, thereby changing the enviromnental temp. The CPU executes processing to control the environmental temp. setting process in order to obtain the desired environmental temp. for the liquid crystal display cell 20 to be tested and to output a report on the result of the response speed measurement, characteristic graph, etc., of the liquid crystal display cell 20 to be tested according to a management program of the measurement data.
Patent JP-S5862160-A (JP)
Title: Separation of indole
Inventor: HONDA TADATOSHI
IPC: C07D209/04
Filed: 1981-10-08
Abstract: PURPOSE:To prevent the degradation loss of indole in the separation of indole by the distillation of indole synthesis reaction liquid derived from N-(beta-hydroxyethyl)aniline or aniline and ethylene glycol, by carrying out the distillation in the presence of a basic substance. CONSTITUTION:Indole is separated from the indole synthesis reaction liquid derived from N-(beta-hydroxyethyl)aniline or aniline and ethylene glycol. In the above distillation process, the reaction liquid is treated with a basic substance (e.g. oxide or hydroxide of alkali metal or alkaline earth metal, alkai metal carbonate, etc.). The amount of the basic substance added to the liquid is 0.001- 0.2mol per 1mol of indole. The distillation is carried out preferably under reduced pressure.
Patent JP-H0211856-A (JP)
Title: Automatic choke device for internal combustion engine
Inventor: KOBAYASHI KAZUYUKI
IPC: F02D11/04
Filed: 1988-06-29
Abstract: PURPOSE:To automate choke action by making a choke linkage rod of the structure in which a polymeric material of such as polymeric urethane elastomer is used whose buckling power is altered by engine temperature and by which a choke is opened or closed as a function of spring energization. CONSTITUTION:A choke valve 131 is spring-energized in an open direction by a choke lever 101b through a spring 120, and a choke linkage rod 102 composed of a polymeric material of such as polymeric urethane elastomer that is formed linking the choke lever 101b and a throttle lever 101a is altered in its buckling power by engine temperature. Choke action is automatically performed in such a way that a choke is closed when a throttle valve 130 is fully opened during the starting of cooling down while a choke is opened during the starting of warming up as a function of energization of the spring 120, and linkage with action of the throttle valve 130 is executed through a speed governor. Hence, reliability of choke action is improved and simplification of a speed governor is materialized.
Patent JP-S5283101-A (JP)
Title: Intercept system for incapable communication
Inventor: KAKIZAKI MINEO
IPC: H04L12/26
Filed: 1975-12-30
Abstract: PURPOSE:To discriminate an incapable communication meassage at the data communication terminal side by sending the message to the public communication circuit from the center side through the modem.
Patent JP-S5861959-A (JP)
Title: Bearing backing metal
Inventor: CHIBA NOBUYUKI
IPC: B22D19/08
Filed: 1981-10-08
Abstract: PURPOSE:To provide a bearing backing metal which is provided with the advantages of both materials of cast iron and steel materials by casting and melt- sticking a steel plate on the surface to be lined with molten cast iron. CONSTITUTION:After the otuside circumferential surface of a steel plate 2 formed to a required shape is applied with tin hot dipping 3, said plate is fixed via a steel bar 5 on a bottom part 4. The surface of the plate 2 is heated to 300-400 deg.C with a burner and a top part 6 is put thereon, whereby a mold is assembled. Molten metal is charged from the bottom part of the mold so as to be filled on both sides of the plate 2. In the stage of solidifying after the charging, the surface of the plate 2 melts and after the solidification of the molten iron, both are firmly and metallically bound. The cast backing metal is subjected to a heat treatment of stress relief annealing for about 3hr at about 500 deg.C; thereafter the cast iron lyaer inserted in the inside circumferential surface is machined away, whereby the bearing backing metal wherein the white metal lining surface of the backing metal is formed of the steel materials is obtained.